Trail Running Calendar United Kingdom 2026-2027

An off-road 10 km through undulating bridle paths and woodland around Westacre, Norfolk, featuring optional obstacles, a ford crossing near the finish, on-site registration, a water point at 5 km, refreshments and a bespoke medal for all en..

A multi terrain trail event in Stockland, East Devon on 18 October 2026 offering 10 km, 5 km and 3 km routes across fields, lanes and river crossings, with village hall HQ and on site refreshments.

An off-road race by Town and Country Harriers on 18 October 2026 in Keynsham, about 12.5 miles long, starting near The New Inn with parking at East Car Park; the course revives the Compton Dando route and crosses a stream.

Woodland half marathon and 10k at Bedgebury National Pinetum in Kent on 18 October 2026, with traffic-free forest trails, downloadable GPX maps, medals, free photos and limited free parking.

A 3 hour mountain marathon score event in the Dark Peak. Run solo or in a pair, navigating with a waterproof map. Post race refreshments are provided.

A three hour score-format fell run in Edale on 18 October 2026 where solo runners or pairs choose their own route to collect points across Peak District hills and moors. Navigation skills and FRA mandatory kit are required.

Two trail races at Danby Lodge on 18 October 2026, offering 10 km and 5 km loops with a 150 runner limit. Entries close 1 October or when full and fees differ for affiliated and unaffiliated runners.

Trail running in Wyre Forest on 18 October 2026 with a timed half marathon and a 7.6 mile Super Seven option, finishers medals, category prizes, medical cover and fully marshalled, signed routes.

Discover Warrington's historic transport networks on this circular half marathon. Enjoy a marshalled trail route along canals and rivers with chip timing and a finishers medal included.

Experience a 5.2 mile trail run with 115m of ascent starting from Fairway Primary School. This chip timed race supports the local school PTA and rewards every finisher with a bottle of beer.

Experience a fast and flat out and back race along a historic railway path. Enjoy scenic views of the Dee Estuary and Wales while completing this chip timed event on the Wirral Way gravel trails.

Nav Challenge 4 in the Mourne Mountains takes place in County Dublin on Sunday 18 October 2026. The unmarked course is 99.00 km with 999 m of climb, GPS is not allowed and a Level B mandatory kit is required.

Trail races at Oxwich Bay with a self-navigated half marathon plus marked 10k and 5k routes. The event is postponed and a new date will be announced.

A memorial road and off road event organised by Green Events featuring a half marathon and a 12k in mountainous scenery. The race is cupless, open to those over 16, and lists online and on the day entry options.

An off‑road cross‑country race in Hardwick, Buckinghamshire, covering about 6 miles across varied terrain and water crossings. Entry is limited to 300 runners, with medals and category prizes including team awards.

A *10 km* trail run through the private grounds of Hole Park, a historic estate near Cranbrook, Kent, on 18 October 2026. Entry is priced at £25 and the event includes timed results, finisher medals and official race photography.

A trail running event on 18 October 2026 from Fernhurst Recreation Ground to the Temple of the Winds on Blackdown, featuring a 10 km route with a 866 ft climb and an approximate 4.5 km alternative. Entries online only.

Trail runs of 10 km and 5 km around Blackpit Brewery on October 18 2026, using private multi terrain trails through woodlands and estate tracks. Entrants receive a medal, a pint cup and a free drink at the finish.

A muddy 10 km obstacle race in Lincolnshire on 18 October 2026, featuring crawling, climbing, carries and water obstacles. Finishers receive a bespoke medal and a Yellow Belly Pale Ale.

A Halloween-themed fun run at Thorpe Farm Centre on 18th October with adult and child distances, a costume contest and finish-line refreshments. A £2 entry fee on the door supports the Upper Teesdale Agricultural Suport Service.